1024009456

素因数分解:

$2^4\times {\mathrm{6637}}^1\times {\mathrm{9643}}^1$

素因数の和:16288

約数の個数: 20

約数和(自身を含む): 1984523032

約数和(自身を除く): 960513576

約数列:

[1, 2, 4, 8, 16, 6637, 9643, 13274, 19286, 26548, 38572, 53096, 77144, 106192, 154288, 64000591, 128001182, 256002364, 512004728, 1024009456]

約数ペア:

[(1, 1024009456), (2, 512004728), (4, 256002364), (8, 128001182), (16, 64000591), (6637, 154288), (9643, 106192), (13274, 77144), (19286, 53096), (26548, 38572)]